Kind of OT but funny now. We had a Jr Dragster that my son had aged out of an could not race anymore so we put it up for sale. A guy and his young son came to look at it and we took it to the local high school parking lot to let them drive it. Now this thing was extremely loud, megaphone exhaust on alchol and someone in the neighbor hood called the cops. They came, told us we could not drive it on the parking lot and got ready to leave. When pulling away the cop ran over the starter box for the dragster we were using to start it. Basically a starter motor with a long shaft on it with a battery to power it. Somehow the damage caused the starter to engaged spinning at a gazillion RPM's under the cop car, bent the shaft and proceded to beat the hell out of the underside of the car. As he did not know what he had done, the expression on his face was priceless. He backed up, the box was still spinning and we were able to finally get it stopped. Then had a whole force of cops show up. I was pissed because I had to discount the new buyer the cost of the starter, the guy buying the car was pissed because he had to get another starter, and the cops were trying to figure out who was to blame. I filed a complaint with the city but never got anything.